/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 50%, #fefce8 100%);
    color: #0f172a;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Utility Classes */
.gradient-text {
    background: linear-gradient(135deg, #0ea5e9, #eab308);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.btn-primary {
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(14, 165, 233, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    color: #0ea5e9;
    padding: 12px 24px;
    border: 1px solid #bae6fd;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
}

.btn-secondary:hover {
    background: white;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.full-width {
    width: 100%;
    justify-content: center;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.nav.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #0ea5e9, #eab308);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 18px;
}

.logo-text h1 {
    font-size: 24px;
    font-weight: bold;
    background: linear-gradient(135deg, #0ea5e9, #eab308);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-text p {
    font-size: 12px;
    color: #64748b;
}

.nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: #334155;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: #0ea5e9;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #0ea5e9, #eab308);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-contact {
    display: flex;
    align-items: center;
    gap: 24px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 14px;
    color: #64748b;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: #334155;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.8), rgba(234, 179, 8, 0.8));
    z-index: 1;
}

.floating-elements {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.float-element {
    position: absolute;
    border-radius: 50%;
    opacity: 0.2;
    animation: float 6s ease-in-out infinite;
}

.float-1 {
    top: 20%;
    left: 10%;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #bae6fd, #7dd3fc);
    animation-delay: 0s;
}

.float-2 {
    top: 40%;
    right: 20%;
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #fef08a, #fde047);
    animation-delay: 2s;
}

.float-3 {
    bottom: 40%;
    left: 25%;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #7dd3fc, #fde047);
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
    }
    50% { 
        transform: translateY(-20px) rotate(5deg); 
    }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    position: relative;
    z-index: 10;
}

.hero-text h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: bold;
    margin-bottom: 24px;
    line-height: 1.1;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-text p {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
    line-height: 1.6;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    padding: 8px 16px;
    margin-bottom: 24px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, #0ea5e9, #eab308);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.hero-features {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    color: #fef08a;
    font-size: 16px;
}

.hero-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    animation: cardFloat 8s ease-in-out infinite;
}

@keyframes cardFloat {
    0%, 100% { 
        transform: translateY(0px) rotateY(0deg) rotateX(0deg); 
    }
    50% { 
        transform: translateY(-10px) rotateY(5deg) rotateX(-5deg); 
    }
}

.card-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #0ea5e9, #eab308);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: white;
    font-size: 32px;
}

.hero-card h3 {
    font-size: 24px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 8px;
}

.hero-card p {
    text-align: center;
    color: #64748b;
    margin-bottom: 24px;
}

.feature-list {
    list-style: none;
    margin-bottom: 24px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    color: #334155;
    font-size: 14px;
}

.floating-badge {
    position: absolute;
    top: -16px;
    right: -16px;
    background: linear-gradient(135deg, #eab308, #0ea5e9);
    color: white;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    animation: badgeFloat 3s ease-in-out infinite;
}

@keyframes badgeFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Features Section */
.features {
    padding: 80px 0;
    background: white;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: bold;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 20px;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 32px;
    text-align: center;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon-bg {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: white;
}

.feature-icon-bg.primary {
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
}

.feature-icon-bg.accent {
    background: linear-gradient(135deg, #eab308, #ca8a04);
}

.feature-icon-bg.green {
    background: linear-gradient(135deg, #10b981, #059669);
}

.feature-icon-bg.purple {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

.feature-icon-bg.orange {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.feature-icon-bg.red {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.feature-card h3 {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 16px;
    color: #0f172a;
}

.feature-card p {
    color: #64748b;
    line-height: 1.6;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: #f8fafc;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-bottom: 48px;
}

.testimonial-card {
    background: white;
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.07);
    position: relative;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.quote-icon {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 48px;
    color: #e2e8f0;
    font-family: serif;
}

.stars {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
}

.star {
    color: #fbbf24;
    font-size: 20px;
}

.testimonial-card p {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #0ea5e9, #eab308);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 14px;
}

.author-info h4 {
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 4px;
}

.author-info p {
    font-size: 14px;
    color: #64748b;
    margin: 0;
}

.rating-summary {
    text-align: center;
    background: white;
    border-radius: 50px;
    padding: 16px 24px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.07);
    margin: 0 auto;
}

.rating-text {
    font-weight: 600;
    color: #374151;
}

/* Footer */
.footer {
    background: #0f172a;
    color: white;
    padding: 80px 0 32px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1), rgba(234, 179, 8, 0.1));
    opacity: 0.1;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 48px;
    margin-bottom: 48px;
    position: relative;
    z-index: 10;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-logo h3 {
    font-size: 20px;
    font-weight: bold;
}

.footer-logo p {
    font-size: 12px;
    color: #94a3b8;
}

.footer-section p {
    color: #cbd5e1;
    line-height: 1.6;
    margin-bottom: 24px;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: #1e293b;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 18px;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: #0ea5e9;
    transform: translateY(-2px);
}

.footer-section h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 24px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #0ea5e9;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.contact-icon {
    font-size: 16px;
    color: #0ea5e9;
    margin-top: 2px;
}

.contact-item a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: #0ea5e9;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    position: relative;
    z-index: 10;
}

.footer-bottom p {
    color: #94a3b8;
    font-size: 14px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #0ea5e9;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links,
    .nav-contact {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 32px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-features {
        justify-content: center;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }

    /* Image responsiveness */
    img {
        max-width: 100%;
        height: auto;
    }

    .hero-card img {
        height: 100px;
    }

    .feature-card img {
        height: 80px;
    }

    .testimonial-author img {
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-card {
        padding: 24px;
    }

    .feature-card,
    .testimonial-card {
        padding: 24px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

    /* Smaller images for mobile */
    .hero-card img {
        height: 80px;
    }

    .feature-card img {
        height: 60px;
    }

    .testimonial-author img {
        width: 36px;
        height: 36px;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.6s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.6s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.6s ease;
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}